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OpenKey vs XKey

Side-by-side comparison for macOS

OpenKey

7.5
Productivity

Vietnamese input system

XKey

8.0
Utilities

Vietnamese input method engine

Metric OpenKey XKey
Category Productivity Utilities
AI Score 7.5 8.0
30-day Installs 119 204
90-day Installs 406 464
365-day Installs 1.6K 464
Version 2.0.5 1.2.21,20260504.1
Auto-updates No Yes
Deprecated Yes No
GitHub Stars 895 357
GitHub Forks 211 40
Open Issues 141 -
License GPL-3.0 MIT
Language C++ Swift
Last GitHub Commit 1y ago 1mo ago
First Seen Aug 7, 2023 Feb 7, 2026

Reviews

OpenKey

OpenKey is a Vietnamese input system designed for macOS, offering a versatile and open-source solution for typing in Vietnamese. It supports multiple platforms and is ideal for users needing to work with Vietnamese text, including writers, translators, and developers.

Enables users to input Vietnamese characters on macOS.

Pros

  • + Open-source and cross-platform support
  • + Long development history with active contributions
  • + Free to use under GPL-3.0 license

Cons

  • - No auto-update feature
  • - Some open issues, especially for non-macOS platforms

XKey

XKey is an open-source Vietnamese input method engine for macOS, providing a lightweight and effective way to type Vietnamese. It supports multiple keyboard layouts and integrates seamlessly with macOS, benefiting users who need to input Vietnamese regularly.

Enables users to input Vietnamese characters on macOS with support for various keyboard layouts.

Pros

  • + Open-source with active maintenance
  • + Supports multiple keyboard layouts
  • + Seamless macOS integration
  • + Auto-update feature

Cons

  • - Name may cause confusion with NSA's XKeyscore
  • - Specialized for Vietnamese input